.cont{
	background: -webkit-linear-gradient(top,white,skyblue,lightblue);
	background: -moz-linear-gradient(top,white,skyblue,lightblue);

}
/*标题B*/
.reg{
	color: #fff;
	height: 45px;
	width: 930px;
	border-bottom:2px solid blue;
	background: -webkit-linear-gradient(left,skyblue,blue,skyblue);
	background: -moz-linear-gradient(left,skyblue,blue,skyblue);
}
h1{
	text-align: center;
	font:normal normal 20px/45px "微软雅黑";
}
.reg1 table td{
	color: blue;
	font: normal normal 16px "黑体";
}
.reg1 table td .xing{
	color: red;
}
.reg1 table .txt{
	border:1px solid black;
	border-radius: 5px;
	/*border-color: #ddd;*/
	color: black;
	font:normal normal 16px "黑体";
}
.reg1 table .btn{
	font-size: 20px;
	border-radius: 5px;
	background-color: #fff;
	color: black;
	text-align: center;
    border:1px solid lightblue;
    background-color: #ddd;
}